42-461-32545

SHIRK, J.H. ESTATE

UPTON County · District 7 · RAYDEN

Permits

2

Max Depth

10,350 ft

First Permit

1985-12-31

Latest Activity

1995-02-15

Lifespan

9 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (10) Elevation 2,755 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 1,460 ft+1,295 ft
GRAYBURG 3,847 ft-1,092 ft
SAN ANDRES 3,943 ft-1,188 ft
CLEARFORK (Clear Fork)4,740 ft-1,985 ft
DEAN 7,260 ft-4,505 ft
WOLFCAMP 7,373 ft-4,618 ft
CISCO 8,504 ft-5,749 ft
STRAWN 9,180 ft-6,425 ft
BEND 9,656 ft-6,901 ft
BARNETT 10,303 ft-7,548 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (3)

IntervalType
9,661–9,785 ftPerforated
9,716–9,785 ftPerforated
9,785–9,661 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"647 ft656 sx
8.625"3,950 ft1,400 sx
5.5"9,870 ft330 sx

Permit History (2)

Applications (3)

#432898 A RAYDEN
received 1995-02-14
#293722 A POGO PRODUCING CO.
received 1986-05-08
#293722 A POGO PRODUCING CO.
received 1985-12-30

Records & Logs

5 completion filings on record · 2 with log images at RRC.

W-2/G-1 1987-04-23 log on file
W-2/G-1 1987-01-08
W-2/G-1 1987-01-15
W-2/G-1 1986-05-05 log on file
W-2/G-1 1986-05-20
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in UPTON County.

Well Details

Well Number
5
Max Depth
10,350 ft
Drill Type
Vertical
County
UPTON
District
7
Operator
RAYDEN

Operator

Name
RAYDEN
Location
SOUTHLAKE
P-5 Status
Active (filed 2025-11-17)
Cum Oil (all leases)
495,652 bbl
Cum Gas (all leases)
10,114,090 mcf
Activities
OPRS/G, OPRS/O
Total Permits
30